| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $32.73 | 5.138% | $34.4117 | $34.41 | $34.40 | $34.40 |
| Purchase #2 | $218.80 | 12.470% | $246.0844 | $246.08 | $246.10 | $246.10 |
| Purchase #3 | $79.47 | 7.558% | $85.4763 | $85.48 | $85.50 | $85.50 |
| Purchase #4 | $157.46 | 9.472% | $172.3746 | $172.37 | $172.35 | $172.40 |
| Purchase #5 | $223.75 | 9.130% | $244.1784 | $244.18 | $244.20 | $244.20 |
| Purchase #6 | $49.85 | 7.469% | $53.5733 | $53.57 | $53.55 | $53.60 |
| Purchase #7 | $17.44 | 13.501% | $19.7946 | $19.79 | $19.80 | $19.80 |
| 7 purchase totals = | $779.50 | $855.8933 | $855.88 | $855.90 | $856.00 | |